<div id="videoblock">
<div id="video1">video1</div>
<div id="video2">video2</div>
<div id="video3">video2</div>
<div id="video4">video4</div>
<div id="video5">video5</div>
</div>

<div id="videonav">
<ul>
<li><a href="#" rel="1" class="videolink"><img src="preview1.jpg"></a></li>
<li><a href="#" rel="2" class="videolink"><img src="preview2.jpg"></a></li>
<li><a href="#" rel="3" class="videolink"><img src="preview3.jpg"></a></li>
<li><a href="#" rel="4" class="videolink"><img src="preview4.jpg"></a></li>
<li><a href="#" rel="5" class="videolink"><img src="preview5.jpg"></a></li>
</ul>
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